A dependency matrix that illustrates where vendors are ... It is not uncommon for the most vocal of vendors with the most dominant project profile to amplify their own risks on a program risk matrix.

MacCormack, Alan, Carliss Y. Baldwin, and John Rusnak. "A Dependency Matrix Tool to Analyze Software Architecture." Harvard Business School Working Paper, No. 06-047, March 2006.

The Purdue Office of Undergraduate Research (OUR) is launching an undergraduate research program matrix that captures the scale of research programming at West Lafayette and Indianapolis. The Purdue ...